AT45DB161E-SHD2B-T Adesto Technologies, AT45DB161E-SHD2B-T Datasheet - Page 58

• Manufacturer Part Number: AT45DB161E-SHD2B-T
• Description: Flash 16M 2.5-3.6V 85Mhz Serial Flash
• Manufacturer: Adesto Technologies

Specifications of AT45DB161E-SHD2B-T

• Rohs: yes
• Data Bus Width: 8 bit
• Memory Type: Data Flash
• Memory Size: 16 Mbit
• Architecture: Flexible, Uniform Erase
• Timing Type: Synchronous
• Interface Type: SPI
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 2.5 V
• Maximum Operating Current: 26 mA
• Operating Temperature: - 40 C to + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-8
• Factory Pack Quantity: 2000

Figure 25-4. Main Memory Page Read (Opcode D2h)
Figure 25-5. Buffer Read (Opcode D4h or D6h)
Figure 25-6. Buffer Read – Low Frequency (Opcode D1h or D3h)
SCK
SCK
SCK
SO
CS
SO
CS
SO
CS
SI
SI
SI
MSB
High-impedance
MSB
High-impedance
MSB
High-impedance
1
1
0
1
0
0
1
1
1
1
1
1
0
0
0
2
2
2
Opcode
Opcode
Opcode
1
1
3
1
3
3
0
0
0
4
4
4
0
1
5
0
5
5
1
0
6
0
6
6
0
0
1
7
7
7
Address Bits
Binary Page Size = 15 Dummy Bits + BFA8-BFA0
Standard DataFlash Page Size =
14 Dummy Bits + BA9-BFA0
MSB
MSB
MSB
A
Address Bits
Binary Page Size = 15 Dummy Bits + BFA8-BFA0
Standard DataFlash Page Size =
14 Dummy Bits + BFA9-BFA0
X
X
8
8
8
A
X
X
9
9
9
A
10 11
X
X
10 11
10 11
A
Address Bits
X
X
A
12
X
X
12
12
A
X
X
A
29 30
A
A
29 30
29 30
A
A
A
A
31 32
A
A
31 32
31 32
MSB
MSB
MSB
X
X
D
X
33 34
X
D
33
33
32 Dummy Bits
X
Dummy Bits
X
D
Data Byte 1
34
34
Adesto AT45DB161E [DATASHEET]
X
X
D
35
35
X
D
36
36
X
D
37 38
37 38
X
62
X
D
X
63
X
D
39
39 40
MSB
MSB
MSB
D
64
D
D
40
D
65
D
D
41
D
Data Byte 1
66 67
D
Data Byte 1
42 43
8782D–DFLASH–11/2012
D
D
D
68
D
44
D
69
D
45
D
70
D
46
D
71 72
D
47 48
MSB
MSB
D
D
D
D
58